linux-kernel - Re: [PATCH] nl80211: ignore the length of hide ssid is zero in scan

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Message-ID: <ec0c33a056d288cf7bb807cd059936e81470cd43.camel@sipsolutions.net>
Date:   Thu, 28 Jan 2021 12:59:09 +0100
From:   Johannes Berg <johannes@...solutions.net>
To:     samirweng1979 <samirweng1979@....com>, davem@...emloft.net,
        kuba@...nel.org
Cc:     linux-wireless@...r.kernel.org, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        wengjianfeng <wengjianfeng@...ong.com>
Subject: Re: [PATCH] nl80211: ignore the length of hide ssid is zero in scan

On Thu, 2021-01-28 at 19:56 +0800, samirweng1979 wrote:
> From: wengjianfeng <wengjianfeng@...ong.com>
> 
> If the length of hide ssid is zero in scan, don't pass
> it to driver, which doesn't make any sense.

Err, please check again how scanning works. This is quite obviously
intentional.

johannes